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                <a class=active href="#">APL</a>
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<article>
    <h2>APL mode</h2>
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        <textarea id="code" name="code"> ⍝ Conway's game of life ⍝ This example was inspired by the impressive demo at ⍝ http://www.youtube.com/watch?v=a9xAKttWgP4 ⍝ Create a matrix: ⍝ 0 1 1 ⍝ 1 1 0 ⍝ 0 1 0 creature ← (3 3 ⍴ ⍳ 9) ∈ 1 2 3 4 7 ⍝ Original creature from demo creature ← (3
            3 ⍴ ⍳ 9) ∈ 1 3 6 7 8 ⍝ Glider ⍝ Place the creature on a larger board, near the centre board ← ¯1 ⊖ ¯2 ⌽ 5 7 ↑ creature ⍝ A function to move from one generation to the next life ← {∨/ 1 ⍵ ∧ 3 4 = ⊂+/ +⌿ 1 0 ¯1 ∘.⊖ 1 0 ¯1 ⌽¨ ⊂⍵} ⍝ Compute n-th
            generation and format it as a ⍝ character matrix gen ← {' #'[(life ⍣ ⍵) board]} ⍝ Show first three generations (gen 1) (gen 2) (gen 3) </textarea>
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    <p>Simple mode that tries to handle APL as well as it can.</p>
    <p>It attempts to label functions/operators based upon monadic/dyadic usage (but this is far from fully fleshed out). This means there are meaningful classnames so hover states can have popups etc.</p>
    <p>
        <strong>MIME types defined:</strong> <code>text/apl</code> (APL code)</p>
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